GRAY1 <- '#231F20'
GRAY2 <- '#414040'
GRAY3 <- '#555655'
GRAY4 <- '#646369'
GRAY5 <- '#76787B'
GRAY6 <- '#828282'
GRAY7 <- '#929497'
GRAY8 <- '#A6A6A5'
GRAY9 <- '#BFBEBE'
BLUE1 <- '#174A7E'
BLUE2 <- '#4A81BF'
BLUE3 <- '#94B2D7'
BLUE4 <- '#94AFC5'
RED1 <- '#C3514E'
RED2 <- '#E6BAB7'
GREEN1 <- '#0C8040'
GREEN2 <- '#9ABB59'
GREEN3 <- '#31859C'
ORANGE1 <-  '#F79747'